1142104414 has 8 divisors (see below), whose sum is σ = 1868898168. Its totient is φ = 519138360.

The previous prime is 1142104391. The next prime is 1142104429. The reversal of 1142104414 is 4144012411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 51913837 = 1142104414 / (1 + 1 + 4 + 2 + 1 + 0 + 4 + 4 + 1 + 4).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25956897 + ... + 25956940.

It is an arithmetic number, because the mean of its divisors is an integer number (233612271).

Almost surely, 2^1142104414 is an apocalyptic number.

1142104414 is a deficient number, since it is larger than the sum of its proper divisors (726793754).

1142104414 is a wasteful number, since it uses less digits than its factorization.

1142104414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51913850.

The product of its (nonzero) digits is 512, while the sum is 22.

The square root of 1142104414 is about 33795.0353454468. The cubic root of 1142104414 is about 1045.2863279863.

Adding to 1142104414 its reverse (4144012411), we get a palindrome (5286116825).

The spelling of 1142104414 in words is "one billion, one hundred forty-two million, one hundred four thousand, four hundred fourteen".